Pipelines made of metal, especially steel; penstock pipes of steel for the transport of crude oil or natural gas; pipe fittings made of metal, in particular of steel, in particular for oil pipelines or natural gas pipelines; gas-tight threaded connectors made of metal, in particular steel, in particular for oil pipelines or natural gas pipelines; pipe sockets made of metal, especially steel; threaded metal pipes, in particular steel; manifolds of metal for pipelines; metal pipe strings for the extraction of crude oil or natural gas; metal oil field pipes; metal drill strings for oil and gas fields.; Installation of threaded metal pipes; installation of gas-tight threaded metal connectors; repair and maintenance of threaded pipes; repair and maintenance of gas-tight metal threaded connectors.
Barrels for use as a component part of drilling rigs; hangers being parts of machines; pipes being fitted parts of machines; tubes being fitted parts of machines; the aforementioned goods never for ventilation systems and air conditioning apparatus; Tubes of metal; junctions of metal for pipes; rectangular tubes of steel; square tubes of steel; pipe extensions of metal; pipe unions of metal; metal structures in the nature of frame parts and bogie frames for rail vehicle and offshore constructions, jack-up rigs, and offshore platforms; portable stands of metal for use by spectators, namely, bleachers; metal profiles, namely, semi-finished profile sections of steel or iron; mouldings of metal for building; door sections of metal in the nature of door fittings; metal materials for building and construction, namely, seamless hollow sections made of carbon steel; frames of metal for building; structures of metal, namely, metal shelter structures; buildings, transportable, of metal; pre-fabricated buildings being fixed structures of metal; metal structures in the nature of loading ramps for use with vehicles; hollow steel bars; joists of iron or steel; transportable metal framed buildings; building and construction materials and elements of metal, namely, seamless hollow sections made of carbon steel for building, hall and roof construction, sport stadiums, rollercoaster and airport construction, bridge building, structural facing; roof components of metal, namely, tiles and panels; space frames of metal for building; facade elements of metal, namely, panels for construction purposes; mouldings of metal for building cornices; metal brackets for building; shaped metal sections in the nature of metal tubes; metal railings; framework of metal for building; frameworks of metal; shaped metal portions in the nature of metal tubes; structures of metal, namely, shelters; metal materials for railway construction; ceiling supports of metal, stanchion stays of metal; building beams of metal; metal goods for use in construction, namely, seamless hollow sections made of carbon steel; pillars of metal for buildings; pillars of metal for building; steel beams; steel frames for building; structural joint connectors of meta, namely, steels; bracings of metal for load handling; beams of metal; frameworks of metal for ceilings; metal partitions for building; lintels of metal; scaffolding of metal; scaffolding towers of metal; safety scaffolding of metal; the aforementioned goods never for ventilation systems and air conditioning apparatus
Penstock pipes of metal for transporting oil and/or natural gases; junctions of metal for oil pipelines or natural gas pipelines; screw-thread connectors of metal for gas-tight pipe connections for pipes for oil pipelines or natural gas pipelines; pipe muffs of metal for oil pipelines or natural gas pipelines; pipes of metal provided with screw-threads for oil pipelines or natural gas pipelines; manifolds of metal for pipelines; pipe strings of metal for the extraction of oil or natural gas; oilfield pipes and drill pipes of metal for searching for/exploitation of oil or gas; Pipeline construction and maintenance; fitting (laying) of pipes provided with screw-threads and/or screw-thread connectors of metal for gas-tight pipe connections; repair of pipes provided with screw-threads and/or screw-thread connectors of metal for gas-tight pipe connections; all the aforesaid limited to pipes for oil pipelines and natural gas pipelines and to oilfield pipes and drill pipes
Pipes of metal, in particular steel pipes; pipelines comprised of metal pipes,in particular of steel; pressure pipelines comprised of metal pipes made of steel for transporting crude oil, natural gas, hydrogen and/or hydrogen mixtures; pipe connectors of metal, such as steel, in particular for oil pipelines, natural gas pipelines or hydrogen pipelines; threaded pipe connectors of metal such as steel, in particular for oil pipelines, natural gas pipelines or hydrogen pipelines; pipe sleeves being specifically adapted parts for pipes of metal, in particular of steel; threaded pipes of metal, in particular of steel; manifolds of metal for pipelines; pipe strings being pipes of metal for extracting oil or natural gas; metal oil field pipes; drill strings of metal being metal pipes for oil fields | Repair and installation of metal pipelines; installation and maintenance of petroleum pipelines and hydrogen pipelines; installation of threaded pipes and/or gas-tight threaded metal fittings; repair of threaded pipes and/or gas-tight threaded metal fittings
Pipes of metal, in particular steel pipes; pipelines of metal, in particular of steel; steel penstocks for the transport of oil and/or natural gas; pipe connectors of metal such as steel, in particular for oil pipelines or natural gas pipelines; threaded connectors of metal such as steel, in particular for oil pipelines or natural gas pipelines; pipe sleeves of metal, in particular of steel; threaded tubes of metal, in particular of steel; manifolds of metal for pipelines; pipe strings of metal for the transport of crude oil or natural gas, namely, pipes of metal for use in extracting petroleum; oilfield pipes of metal; metal drill strings for oil fields, namely, metal drill strings for use with drilling rigs in the drilling of oil wells | Repair and installation of metal pipelines; pipeline installation, namely, installation and maintenance of onshore pipelines; installation of threaded drill pipes and gas-tight threaded fittings made of metal for oil pipelines; repair of threaded pipes and gas-tight threaded connections made of metal
Metal tubing, in particular of steel; penstock pipes of steel for the transportation of petroleum and natural gas; junctions of metal, in particular of steel, for pipes, in particular for oil pipelines and gas pipelines; gastight threaded couplings of metal, in particular of steel, in particular for oil pipelines or gas pipelines; pipe muffs of metal, in particular of steel; threaded pipes of metal, in particular of steel; manifolds of metal for pipelines; pipe strings in the nature of pipes of metal for the extraction of petroleum and natural gas; oilfield pipes of metal; coiled tubing of metal for oil fields and gas fields | Installation of threaded pipes and gastight threaded couplings of metal; repair and maintenance of threaded pipes and gastight threaded couplings of metal
Metal tubing of steel; penstock pipes of steel for the transport of petroleum and natural gas; junctions of steel for pipes for oil and gas pipelines; gas-tight thread couplings of steel for oil pipelines and gas pipelines; pipe muffs of metal, in particular of steel; manifolds of metal for pipelines; threaded pipes of steel; pipe strings of metal for the extraction of petroleum and natural gas; oilfield pipes of metal; and drill strings of metal for oil and gas fields | Installation of threaded pipes and gas-tight thread couplings of metal; repair and maintenance of threaded pipes and gas-tight thread couplings of metal
Pipes of metal, in particular steel pipes; metal tubing, in particular of steel; penstock pipes of steel for the transportation of petroleum and/or natural gas; junctions of metal for pipes, in particular of steel, in particular for oil pipelines and gas pipelines; thread couplings of metal, in particular of steel for gastight connection of pipes, in particular of pipes for oil pipelines or gas pipelines; pipe muffs of metal, in particular of steel; threaded pipes of metal, in particular of steel; manifolds of metal for pipelines; pipe strings of metal for the extraction of petroleum and natural gas; oilfield pipes and drill pipes of metal for the exploration and/or development of gas and oil deposits; Pipeline construction and maintenance; installation of threaded pipes and/or thread couplings of metal for gastight connection of pipes; repair of threaded pipes and/or thread couplings of metal for gastight connection of pipes
Pressure pipes of steel for the transport of oil and natural gas; pipe junctions of metal, namely, steel and carbon steel, in particular for oil pipelines and natural gas pipelines; gastight threaded connecting pieces of metal, in particular steel, in particular for oil pipelines or natural gas pipelines; pipe muffs of metal, in particular steel; threaded pipes of metal, in particular steel; oil pipeline construction, maintenance, and repair; installation of threaded pipes and gastight threaded connecting pieces of metal; repair of threaded pipes and gastight threaded connecting pieces of metal
Pipes of metal, steel pipes, pipelines of metal, especially of steel, pressure pipelines of steel for the transport of oil and/or natural gas, pipe connecting pieces of metal, especially for oil pipelines or natural gas pipelines, gas tight threaded connecting pieces of metal, especially for oil pipelines or natural gas pipelines, pipe collars of metal, especially of steel, threaded pipes of metal, especially of steel, intersections of metal for pipelines, piping runs of metal, namely, metal pipes for the extraction of oil or natural gas, oil field pipes of metal, casings of metal for oil wells; [ Repair of steel pipes; installation services of steel pipes, installation and maintenance of oil pipelines, installation of threaded pipes and/or gas tight threaded connecting pieces of metal, repair of threaded pipes and/or gas tight threaded connecting pieces of metal ]; "RAPID COOLING TECHNOLOGY"
Pipes of metal, especially steel pipes, piping of metal, especially of steel, penstock pipes of steel for the transport of crude oil and/or natural gas, pipe connection pieces of metal, like of steel, especially for crude oil pipelines or natural gas pipelines, gas-tight threaded connection pieces of metal, like of steel, especially for crude oil pipelines or natural gas pipelines, pipe connection pieces of metal for piping, pipe systems of metal consisting of strings of metal pipes, metal pipes, metal connection pipes, and metal couplings for the production of oil or natural gas, metal oil field pipes, drilling systems for oil fields consisting of strings of metal pipes, metal pipes, metal connection pipes, and metal couplings for the production of oil or natural gas, metal oil field pipes
Pipes of metal, namely steel pipes, piping of metal, namely of steel, penstock pipes of steel for the transport of crude oil and/or natural gas, pipe connection pieces of metal, namely of steel, namely for crude oil pipelines or natural gas pipelines, gastight threaded connection pieces of metal, namely of steel, especially for crude oil pipelines or natural gas pipelines, pipe sleeves of metal, namely of steel, threaded pipes of metal, namely of steel, bifurcation pieces of metal for piping, pipe systems of metal containing strings of metal pipes, metal pipes, metal connection pieces, and metal couplings for the production of oil or natural gas, oil field pipes; [ Repair and installation services, namely, installation and maintenance of crude oil pipelines, fitting of threaded pipes and/or of gas tight threaded connection pieces of metal, repair of threaded pipes and/or of gas tight threaded connection pieces of metal ]
